Patents by Inventor Don E. Smith, Jr.

Don E. Smith, Jr. has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Exercise dip stand
    Patent number: D327105
    Type: Grant
    Filed: May 24, 1989
    Date of Patent: June 16, 1992
    Inventor: Don E. Smith, Jr.